FI841283A0 - CHEMICAL AEROLOGY UR MASSAVLUTAR. - Google Patents

CHEMICAL AEROLOGY UR MASSAVLUTAR.

Info

Publication number
FI841283A0
FI841283A0 FI841283A FI841283A FI841283A0 FI 841283 A0 FI841283 A0 FI 841283A0 FI 841283 A FI841283 A FI 841283A FI 841283 A FI841283 A FI 841283A FI 841283 A0 FI841283 A0 FI 841283A0
Authority
FI
Finland
Prior art keywords
massavlutar
aerology
chemical
chemical aerology
Prior art date
Application number
FI841283A
Other languages
Finnish (fi)
Other versions
FI74499C (en
FI841283A (en
FI74499B (en
Inventor
Sven Santen
Ragnar Bernhard
Sven-Erik Malmeblad
Original Assignee
Skf Steel Eng Ab
Stora Kopparbergs Bergslags Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Skf Steel Eng Ab, Stora Kopparbergs Bergslags Ab filed Critical Skf Steel Eng Ab
Publication of FI841283A0 publication Critical patent/FI841283A0/en
Publication of FI841283A publication Critical patent/FI841283A/en
Application granted granted Critical
Publication of FI74499B publication Critical patent/FI74499B/en
Publication of FI74499C publication Critical patent/FI74499C/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C11/00—Regeneration of pulp liquors or effluent waste waters
    • D21C11/12—Combustion of pulp liquors
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C10J3/466—Entrained flow processes
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/58—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels combined with pre-distillation of the fuel
    • C10J3/60—Processes
    • C10J3/62—Processes with separate withdrawal of the distillation products
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/002—Removal of contaminants
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/04—Purifying combustible gases containing carbon monoxide by cooling to condense non-gaseous materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
    • F23G5/027—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment pyrolising or gasifying stage
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
    • F23G7/04—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste liquors, e.g. sulfite liquors
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0953—Gasifying agents
    • C10J2300/0959—Oxygen
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/12—Heating the gasifier
    • C10J2300/123—Heating the gasifier by electromagnetic waves, e.g. microwaves
    • C10J2300/1238—Heating the gasifier by electromagnetic waves, e.g. microwaves by plasma
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/16—Integration of gasification processes with another plant or parts within the plant
    • C10J2300/1603—Integration of gasification processes with another plant or parts within the plant with gas treatment
    • C10J2300/1606—Combustion processes
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/16—Integration of gasification processes with another plant or parts within the plant
    • C10J2300/1671—Integration of gasification processes with another plant or parts within the plant with the production of electricity
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S423/00—Chemistry of inorganic compounds
    • Y10S423/03—Papermaking liquor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Paper (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Treating Waste Gases (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Pyrane Compounds (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Water Treatment By Sorption (AREA)
FI841283A 1983-04-21 1984-03-30 CHEMICAL AEROLOGY UR MASSAVLUTAR. FI74499C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8302245 1983-04-21
SE8302245A SE448007B (en) 1983-04-21 1983-04-21 PROCEDURE AND DEVICE FOR RECOVERY OF CHEMICALS

Publications (4)

Publication Number Publication Date
FI841283A0 true FI841283A0 (en) 1984-03-30
FI841283A FI841283A (en) 1984-10-22
FI74499B FI74499B (en) 1987-10-30
FI74499C FI74499C (en) 1988-02-08

Family

ID=20350905

Family Applications (1)

Application Number Title Priority Date Filing Date
FI841283A FI74499C (en) 1983-04-21 1984-03-30 CHEMICAL AEROLOGY UR MASSAVLUTAR.

Country Status (18)

Country Link
US (2) US4601786A (en)
JP (1) JPS59199892A (en)
AT (1) AT385531B (en)
AU (1) AU559424B2 (en)
BR (1) BR8401646A (en)
CA (1) CA1222605A (en)
ES (1) ES531644A0 (en)
FI (1) FI74499C (en)
FR (1) FR2544758B1 (en)
GB (1) GB2138458B (en)
ID (1) ID969B (en)
MX (1) MX161274A (en)
NO (1) NO841299L (en)
NZ (1) NZ207797A (en)
PT (1) PT78458B (en)
SE (1) SE448007B (en)
SU (1) SU1443810A3 (en)
ZA (1) ZA842552B (en)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE448007B (en) * 1983-04-21 1987-01-12 Skf Steel Eng Ab PROCEDURE AND DEVICE FOR RECOVERY OF CHEMICALS
SE454188B (en) * 1984-10-19 1988-04-11 Skf Steel Eng Ab MAKE RECYCLING CHEMICALS FROM MASS DISPENSER
SE8501005L (en) * 1985-03-01 1986-09-02 Skf Steel Eng Ab THERMAL REFORM OF THE GAS SHOULDER
SE447400B (en) * 1985-03-26 1986-11-10 Skf Steel Eng Ab SET AND DEVICE FOR CHEMICAL EQUIPMENT OF MASS WASTE IN CONVENTIONAL SODAPANNA
FI71541C (en) * 1985-05-22 1987-01-19 Ahlstroem Oy METHOD ATT ALKALIKEMIKALIER UR EN ROEKGAS SOM INNEHAOLLER ALKALIMETALLAONGOR.
AU580418B2 (en) * 1985-05-22 1989-01-12 A. Ahlstrom Corporation Method of recovering alkaline chemicals from flue gases containing alkaline metal vapor
SE448173B (en) * 1985-06-03 1987-01-26 Croon Inventor Ab PROCEDURE FOR THE RECOVERY OF CELLULOSA DISPOSAL CHEMICALS BY PYROLYSIS
AU7975487A (en) * 1986-10-16 1988-04-21 Edward L. Bateman Pty. Ltd Plasma treatment of waste h/c gas to produce synthesis gas
JPH01156916A (en) * 1987-09-25 1989-06-20 Ss Pharmaceut Co Ltd Remedy for hepatic disease
US4802423A (en) * 1987-12-01 1989-02-07 Regenerative Environmental Equipment Co. Inc. Combustion apparatus with auxiliary burning unit for liquid fluids
WO1991011658A1 (en) * 1990-01-29 1991-08-08 Noel Henry Wilson Destroying waste using plasma
SE465731B (en) * 1990-02-07 1991-10-21 Kamyr Ab EXTRACTION OF ENERGY AND CHEMICALS FROM MASS DEVICES UNDER EXPOSURE OF LOW-FREQUENT SOUND
ES2104916T3 (en) * 1991-05-13 1997-10-16 H A Simons Ltd PREPARATION OF WHITE BLEACH AND PROCEDURE FOR PAPER PASTE.
SE501334C2 (en) * 1991-11-04 1995-01-16 Kvaerner Pulping Tech Methods of thermally decomposing a carbonaceous feedstock during sub-stoichiometric oxygen supply and apparatus for carrying out the method
JPH079902Y2 (en) * 1992-06-11 1995-03-08 株式会社大滝油圧 Hydraulic jack
SE470538C (en) * 1992-12-02 1996-02-26 Kvaerner Pulping Tech When bleaching pulp, use no chlorine-containing chemicals
SE9300199L (en) * 1993-01-25 1994-07-26 Kvaerner Pulping Tech Method for recycling cellulosic liquids
US5447603A (en) * 1993-07-09 1995-09-05 The Dow Chemical Company Process for removing metal ions from liquids
US5628872A (en) * 1993-10-22 1997-05-13 Kanyr Ab Method for bleaching pulp with hydrogen peroxide recovered from cellulosic spent liquor
DE19642162A1 (en) * 1996-10-12 1998-04-16 Krc Umwelttechnik Gmbh Process for the regeneration of a liquid resulting from the power process for the digestion of wood with simultaneous production of energy
WO1998036124A1 (en) * 1997-02-14 1998-08-20 L'harmonie S.A. Process for treating a cellulose-containing substance
US20080219912A1 (en) * 2007-03-06 2008-09-11 Gary Allen Olsen Particulate matter and methods of obtaining same from a kraft waste reclamation
CA2238292A1 (en) 1997-05-21 1998-11-21 S & S Lime, Inc. Method of obtaining and using particulate calcium carbonate
US20110300052A9 (en) * 1997-05-21 2011-12-08 Olsen Gary A Particulate matter and methods of obtaining same from a kraft waste reclamation
US7494637B2 (en) 2000-05-16 2009-02-24 Massachusetts Institute Of Technology Thermal conversion of biomass to valuable fuels, chemical feedstocks and chemicals
GB0119237D0 (en) * 2001-08-07 2001-10-03 Bioregional Minimills Uk Ltd Paper plant
US20060201641A1 (en) * 2001-08-07 2006-09-14 Bioregional Minimills (Uk) Limited Methods for producing pulp and treating black liquor
GB2423079B (en) * 2005-06-29 2008-11-12 Tetronics Ltd Waste treatment process and apparatus
US8288312B2 (en) 2007-03-06 2012-10-16 S&S Lime, Inc. Particulate matter and methods of obtaining same from a Kraft waste reclamation
FI20085416L (en) * 2008-05-06 2009-11-07 Metso Power Oy Method and equipment for treating pulp mill black liquor
FR2931477B1 (en) * 2008-05-21 2012-08-17 Arkema France CYANHYDRIC ACID DERIVED FROM RENEWABLE RAW MATERIAL
FR2938535B1 (en) 2008-11-20 2012-08-17 Arkema France PROCESS FOR PRODUCING METHYLMERCAPTOPROPIONALDEHYDE AND METHIONINE FROM RENEWABLE MATERIALS
JP5788335B2 (en) 2009-03-09 2015-09-30 キラム アーベーＫｉｒａｍ Ａｂ Molded cellulose production process combined with pulp machine recovery system
WO2016058098A1 (en) * 2014-10-15 2016-04-21 Canfor Pulp Ltd Integrated kraft pulp mill and thermochemical conversion system

Family Cites Families (14)

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Publication number Priority date Publication date Assignee Title
US2574193A (en) * 1947-12-06 1951-11-06 Remington Rand Inc Chemical recovery and control in the kraft pulp process
NL300131A (en) * 1962-11-15
FR1374716A (en) * 1962-11-15 1964-10-09 Prototech Inc Process for treating waste substances to obtain hydrogen and other gases therefrom, and a gaseous product containing hydrogen
SE378119B (en) * 1972-04-04 1975-08-18 Angpanneforeningen
US3780675A (en) * 1972-04-18 1973-12-25 Boardman Co Plasma arc refuse disintegrator
GB1535953A (en) * 1975-07-21 1978-12-13 Zink Co John Burning process for black liquor
US4244779A (en) * 1976-09-22 1981-01-13 A Ahlstrom Osakeyhtio Method of treating spent pulping liquor in a fluidized bed reactor
SE434860B (en) * 1976-11-15 1984-08-20 Mo Och Domsjoe Ab PROCEDURE FOR EXPOSURE OF CHLORIDES FROM CHEMICALS RECOVERY SYSTEMS BY SODIUM-BASED PREPARATION PROCESSES
GB2017281B (en) * 1978-03-23 1982-07-21 Asahi Engineering Method and apparatus for treating water solution of waste material containing salt having smelt-water explosion characteristics
DD141431A5 (en) * 1979-01-09 1980-04-30 Sca Development Ab METHOD FOR THE TREATMENT OF EXPRESSIONS OF CELLULOSE MANUFACTURE
JPS565876A (en) * 1979-06-29 1981-01-21 Sumitomo Electric Ind Ltd Self-adhesive tape with sulfurization-preventing property
EP0056388A1 (en) * 1980-07-25 1982-07-28 Leif BJÖRKLUND A method and an apparatus for thermal decomposition of stable compounds
FI66034C (en) * 1981-06-30 1986-12-02 Allan Johansson FARING PROCESSING OF CELLULOSE AND CELLULOSE AOTERVINNING AV KEMIKALIER
SE448007B (en) * 1983-04-21 1987-01-12 Skf Steel Eng Ab PROCEDURE AND DEVICE FOR RECOVERY OF CHEMICALS

Also Published As

Publication number Publication date
BR8401646A (en) 1984-11-20
FI74499C (en) 1988-02-08
ATA121984A (en) 1987-09-15
SE8302245D0 (en) 1983-04-21
GB2138458B (en) 1986-12-31
ZA842552B (en) 1985-11-27
SU1443810A3 (en) 1988-12-07
US4692209A (en) 1987-09-08
NO841299L (en) 1984-10-22
JPH0424475B2 (en) 1992-04-27
US4601786A (en) 1986-07-22
PT78458B (en) 1986-07-22
MX161274A (en) 1990-08-17
PT78458A (en) 1984-05-01
SE448007B (en) 1987-01-12
FR2544758A1 (en) 1984-10-26
NZ207797A (en) 1987-08-31
AU559424B2 (en) 1987-03-12
SE8302245L (en) 1984-10-22
CA1222605A (en) 1987-06-09
AU2649084A (en) 1984-10-25
ES8501468A1 (en) 1984-12-01
GB2138458A (en) 1984-10-24
ID969B (en) 1996-10-01
FR2544758B1 (en) 1986-08-01
ES531644A0 (en) 1984-12-01
AT385531B (en) 1988-04-11
FI841283A (en) 1984-10-22
GB8408882D0 (en) 1984-05-16
FI74499B (en) 1987-10-30
JPS59199892A (en) 1984-11-13

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: CHEMREC AKTIEBOLAG

Owner name: STORA KOPPARBERGS BERGSLAGS AB